Unni, M Vijayan  <br/><br/>
Census Of India 1981 / 
M Vijayan Unni 
 - New Delhi:  The Indian Administarative Service,  1981. 
 - 225p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Census
<br/><br/><label>Dewey Class. No.: </label>304.60954021  / UNN/C